If thawed semen is used, it has to be injected directly into the uterus through the ewe's belly wall.
如果使用解冻的精液，它必须通过母羊的腹壁直接注入子宫。
The baby can hear well if you talk to it, and people think that it can learn to recognize voices through the belly wall.
如果你跟胎儿说话，他在肚子里能听见。有人认为胎儿在肚子里时就能隔着肚皮辨别人的声音。
Is telling us not to do that sharp-tongued thick-skinned belly of an empty mountain bamboo shoots and top-heavy wall of bedrock shallow reed.
就是告诫我们不要做那嘴尖皮厚腹中空的山间竹笋和头重脚轻根底浅的墙上芦苇。
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